Parts of Computer

Parts of Computer

By Mark Gregory Monderin

System Unit​

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The system unit, also known as a “tower” or “chassis,” is the main part of a desktop computer. It includes the motherboard, CPU, RAM, and other components. The system unit also includes the case that houses the internal components of the computer.​

​Monitor

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Monitor, also called visual display unit, is one of the essential parts of a computer system. It's made of glass, circuitry, adjustment buttons, power supplies, and more, all enclosed within a casing The monitor is connected to a computer so that we can display output like text, image, or video on the screen. Despite this, the adjustment buttons help control brightness, contrast, and other display settings.

​Keyboard

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​The keyboard is the piece of computer hardware used to input text, characters, and other commands into a computer or similar device.

Mouse​

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The mouse is a small, movable device that lets you control a range of things on a computer. Most types of mouse have two buttons, and some will have a wheel in between the buttons. Most types of mouse connect to the computer with a cable and use the computer's power to work.